[Use]
For drilling and drilling holes for various types of taps, such as iron, light metals, synthetic resin, wood, etc.
Features:
Press joining blade tip to hexagonal shaft is integrated into the press processing to prevent drilling.
Enters the anvil smoothly and does not dig into the ball groove.
Adopts X-shaped thinning, no need for center punch, and can be drilled with light force.
High hardness HSS (high speed steel) will not lose its sharpness.
The cushioned resin ring prevents the core from shaking and allows for comfortable drilling.
Set Contents: φ0.1 x 4.1 inches (3.5 x 103 mm); Groove Length: 1.5 inches (39 mm); Blade Tip: High Hardness HSS (High Speed Steel), Cross Thinning, Body: Special Steel, Cushion Ring: Red, Made in Japan
High hardness HSS (high speed steel) keeps sharp
For drilling and drilling holes for various types of taps, such as iron, light metals, synthetic resin, wood, etc
Cushioning effect reduces wobbling and rattling
Grooved drill integrates with press aperture
